HP J9836AR 2920-48G-PoE+ 48-Port + 4-Port SFP Exp Module L3 Switch

Product Description

The HP J9836AR 2920-48G-PoE+ switch is a robust Layer 3 managed switch designed to provide high-performance, secure, and scalable network connectivity for enterprise-level deployments. It features 48 auto-sensing Gigabit Ethernet ports that support IEEE 802.3at Power over Ethernet Plus (PoE+), allowing it to power a wide array of connected devices such as IP phones, wireless access points, and security cameras with up to 30 watts per port. The switch also includes four SFP uplink ports, providing high-bandwidth connections for uplinks to the core network or for stacking multiple switches together. As a Layer 3 switch, the J9836AR offers advanced routing capabilities, including support for static and dynamic routing protocols. This enables efficient traffic management, network segmentation, and improved network performance by allowing the switch to make intelligent forwarding decisions. The switch is equipped with comprehensive security features, such as Access Control Lists (ACLs), port security, and RADIUS authentication, to protect the network from unauthorized access and malicious attacks. Designed for flexibility and ease of management, the HP J9836AR 2920-48G-PoE+ switch supports stacking for increased port density and simplified management of multiple switches as a single logical device. It also incorporates Quality of Service (QoS) features to prioritize critical network traffic, ensuring optimal performance for voice, video, and other bandwidth-sensitive applications. Its energy-efficient design and robust feature set make it a reliable and cost-effective solution for modern enterprise networks.